227725022223 has 12 divisors (see below), whose sum is σ = 329878658200. Its totient is φ = 151381674576.

The previous prime is 227725022221. The next prime is 227725022227. The reversal of 227725022223 is 322220527722.

It is not a de Polignac number, because 227725022223 - 2¹ = 227725022221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227725022221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36247261 + ... + 36253542.

Almost surely, 2^227725022223 is an apocalyptic number.

227725022223 is a deficient number, since it is larger than the sum of its proper divisors (102153635977).

227725022223 is a wasteful number, since it uses less digits than its factorization.

227725022223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72501158 (or 72501155 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

Adding to 227725022223 its reverse (322220527722), we get a palindrome (549945549945).

The spelling of 227725022223 in words is "two hundred twenty-seven billion, seven hundred twenty-five million, twenty-two thousand, two hundred twenty-three".